commit b74728f9d653ece2d25f26aa563f7e5ecbdc4023
author Pierre Ossman <ossman@cendio.se> Fri Nov 13 14:06:35 2015 +0100
committer Pierre Ossman <ossman@cendio.se> Fri Nov 27 11:11:22 2015 +0100
tree 98fede32546a3905f04c9b69cdea788a88d4305d
parent bf431a6b980f80d74463afbc60a3de3ce95dd5b5

Add option to enable thread sanitizer

CMakeLists.txt

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 7fb7b1e..f2e7d50 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -80,6 +80,12 @@
   set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fsanitize=address")
 endif()
 
+option(ENABLE_TSAN "Enable thread sanitizer support" OFF)
+if(ENABLE_TSAN AND NOT WIN32 AND NOT APPLE AND CMAKE_SIZEOF_VOID_P MATCHES 8)
+  set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -fsanitize=thread")
+  set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fsanitize=thread")
+endif()
+
 if(NOT DEFINED BUILD_WINVNC)
   set(BUILD_WINVNC 1)
 endif()